Second-Order Models: A Theoretical Bridge to Practice, A Practical Bridge to Theory
Open peer commentary on the article “Constructivist Model Building: Empirical Examples From Mathematics Education” by Catherine Ulrich, Erik S. Tillema, Amy J. Hackenberg & Anderson Norton. Upshot: I address the value of Ulrich et al.’s distinction between three types of second-order models. I conclude that their work contributes to the theorizing of adaptive teaching on the basis of a constructivist stance on knowing and learning.
Tzur R. (2014) Second-Order Models: A Theoretical Bridge to Practice, A Practical Bridge to Theory. Constructivist Foundations 9(3): 350–352. Available at http://www.univie.ac.at/constructivism/journal/9/3/350.tzur